The graph of f(x) = x² + 6x is shown. use the
graph to determine how many real solutions
the following equations have: x2 + 6x +6=0,
x+ 6x +9= 0, and x2 + 6x + 12 = 0. explain.

Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?

Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?